Mark Manson was born on March 9, 1984. He is a self-improvement author and blogger. Among his other books, the ones that achieved the greatest success were "The Subtle Art of Not Giving a Fck" and "Everything Is Fcked: A Book About Hope," which became New York Times bestsellers. His book "The Subtle Art of Not Giving a F*ck" was published in 2016 and debuted at number six on the New York Times Bes...